i Register
In some senses, forgo is marked as literary. Watch for register when choosing this word.
verb
To do without (something enjoyable); to relinquish.
I've had to forgo my student discount in exchange for taking the job.
Mr. Hoyle, who does not believe many multiple-unit diesel services on secondary routes will resist for ever the road transport challenge, would forgo passenger traffic altogether on a little-used route in order to improve the quality of the freight working and reduce its costs by equating the average speed of all trains on the line concerned.
To refrain from, to abstain from.
I shall forgo actually stepping inside, thank you.